A galaxy is 650 million light years away. Based on Hubble's Law, how quickly is that galaxy moving away from us?
a.29.5km
b..33km
c.572km
d.14300km

Figure 10-1 study figure 10-1. the strong nuclear force felt by a single proton in a large nucleus

Several kinds of bears are found on earth. most bears are brown or black, but one type of bear, the polar bear, is white. what process led to this difference in fur color? explain your answer.

If a reactant was removed, did the new equilibrium system shift to make more reactants or more products?